Alexandru is a distinctive boys' name in United States, ranking #4325 in 2002 with 18 recorded births. The name reached its all-time peak in 2006 with 34 births ranking #3155. Since 1996, the popularity has increased by 260.0%. In 2002, approximately 1 in every 107,860 boys born was named Alexandru. RISING Recent data shows the name is currently rising.